A motorcyclist died Tuesday night in an Avra Valley wreck.
Pima County Sheriff's deputies say the crash happened at 9:15 p.m. A truck towing a trailer ran a stop sign while heading westbound on Marana Trico Road, hitting the motorcyclist, who was heading south on Trico.
The victim was 41-year-old Michael Robert. The investigation is ongoing. Impairment is not believed to be a factor in the wreck.